.group-wrapper
  position absolute
  top 82px
  left 0px
  width 100%
  background-color #ECECEC
  .carousel-color
    background-color rgba(27, 29, 49, 1)
    .el-carousel__mask
      background-color rgba(27, 29, 49, 1)
  .img-wrapper
    height 400px
    width 100%
  .head_one
    background url("img/head_one.png") no-repeat center
    background-size contain
  .head_two
    background url("img/head-two.jpg") no-repeat center
    background-size contain
  .head_three
    background url("img/head-three.jpg") no-repeat center
    background-size contain
  .content-wrapper
    margin 30px auto
    width 1000px
    .row
      .home-thread
        height 300px
        margin-left 20px
        margin-bottom 30px
        float left
        box-shadow 0 0 6px #ccc
        background-color #fff
        width 300px
        .img
          position relative
          .icon
            display block
            background url("img/test.png") no-repeat
            height 150px
            overflow hidden
            position relative
            .line
              display block
              height 300px
              top -100px
              width 100px
              background rgba(255, 255, 255, 0.3)
              position absolute
              left -100px
              transform(1, 1, 25deg)
          .icon:hover .line
            left 350px
            transition(0.3s)
        .content
          position relative
          padding 16px 12px 20px 12px
          .title
            font-size 18px
            padding-bottom 6px
            display block
          .text
            display block
            color #A3A3A3
            font-size 12px
            height: 60px
            line-height 1.7
          .button
            width 88px
            height 25px
            line-height 25px
            text-align center
            border-radius 12px / 14px
            background-color #F2F0F1
            color #7F7F7F
            font-size 12px
            position absolute
            right 12px
            transition(0.3s)
            &:hover
              width 95px
              height 30px
              line-height 30px
              font-size 14px

